ShadowMemoryMappedFile

java.lang.Object
- org.robolectric.shadows.ShadowMemoryMappedFile

```
@Implements(value=libcore.io.MemoryMappedFile.class,
            isInAndroidSdk=false)
public class ShadowMemoryMappedFile
extends Object
```
This is used by Android to load and inferFromValue time zone information. Robolectric emulates this functionality by proxying to a time zone database file packaged into the android-all jar.

Nested Class Summary

Nested Classes
Modifier and Type Class Description

protected static class ShadowMemoryMappedFile.RoboBufferIterator

Field Summary

Fields
Modifier and Type Field Description

protected byte[] bytes

Constructor Summary

Constructors
Constructor Description

ShadowMemoryMappedFile()

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`libcore.io.BufferIterator`	`bigEndianIterator()`
`void`	`close()`
`protected libcore.io.BufferIterator`	`getHeapBufferIterator(ByteOrder endianness)`
`libcore.io.BufferIterator`	`littleEndianIterator()`
`static libcore.io.MemoryMappedFile`	`mmapRO(String path)`
`int`	`size()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail
- bytes
```
protected byte[] bytes
```

Constructor Detail
- ShadowMemoryMappedFile
```
public ShadowMemoryMappedFile()
```

Method Detail

mmapRO

@Implementation
public static libcore.io.MemoryMappedFile mmapRO(String path)
                                          throws Throwable

Throws:: Throwable

close

@Implementation
public void close()
           throws Exception

Throws:: Exception

bigEndianIterator

@Implementation
public libcore.io.BufferIterator bigEndianIterator()

littleEndianIterator

@Implementation
public libcore.io.BufferIterator littleEndianIterator()

getHeapBufferIterator

protected libcore.io.BufferIterator getHeapBufferIterator(ByteOrder endianness)

size
```
@Implementation
public int size()
```